Evaluate the iterated integral:

http://www.wolframalpha.com/input/?i=integrate+x%5E2y%5E2z%5E2dxdydz+from+x%3D-1+to+1%2Cy%3D-1+to+1%2Cz%3D-1+to+1

I get an answer of 16/27 and according to wolfram its suppose to be 8/27 (I've done this out three times and have gotten the same answer)

Question

Evaluate the iterated integral:

http://www.wolframalpha.com/input/?i=integrate+x%5E2y%5E2z%5E2dxdydz+from+x%3D-1+to+1%2Cy%3D-1+to+1%2Cz%3D-1+to+1

I get an answer of 16/27 and according to wolfram its suppose to be 8/27 (I've done this out three times and have gotten the same answer)

anonymous · Answer

$$\int\limits_{-1}^{1}\int\limits_{-1}^{1}\int\limits_{-1}^{1}x^2y^2z^2dxdydz$$

anonymous · Answer

I'll post what I got for each integral...

anonymous · Answer

attachment

anonymous · Answer

This is how the inside of the integral should go:

anonymous · Answer

Oh okay, that makes sense. I didn't think of that. Thanks.

anonymous · Answer

My pleasure..